117942972410 has 8 divisors (see below), whose sum is σ = 212297350356. Its totient is φ = 47177188960.

The previous prime is 117942972409. The next prime is 117942972437. The reversal of 117942972410 is 14279249711.

It can be written as a sum of positive squares in 2 ways, for example, as 110210056441 + 7732915969 = 331979^2 + 87937^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5897148611 + ... + 5897148630.

Almost surely, 2^117942972410 is an apocalyptic number.

117942972410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117942972410 is a deficient number, since it is larger than the sum of its proper divisors (94354377946).

117942972410 is a wasteful number, since it uses less digits than its factorization.

117942972410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11794297248.

The product of its (nonzero) digits is 254016, while the sum is 47.

The spelling of 117942972410 in words is "one hundred seventeen billion, nine hundred forty-two million, nine hundred seventy-two thousand, four hundred ten".